baber/WOPTO huggingface dataset:
Patent JP-S61258460-A (JP)
Title: Lead frame for electronic part
Inventor: OTSUKI KEIZO
IPC: H01L23/495
Filed: 1986-05-23
Abstract: PURPOSE:To reduce the cost of a wiring board and improve a mounting density by a method wherein a rectangular tab fixing a circuit element and a plurality of leads arranged along the sides of the tabs are provided and tips of the leads are made to be free. CONSTITUTION:An electronic part 7 is composed of a rectangular parallelepiped sealing part 8 and a plurality of leads 9 which are extended from the sides of the sealing part 8 and bent downward at their intermediate portions. The tips of the leads 9 extended downward touch the upper surface of a wiring board 10 and those touching parts are fixed with solder 11 to fix the electronic part 7 to the wiring board 10. Therefore, it is not necessary to drill fitting holes in the wiring board 10. By reducing the distance (l) from the outside end of the sealing part 8 to the bent part of the lead 9 as much as possible, a mounting area can be further reduced. With this constitution, the cost of the wiring board can be reduced and the mounting density can be improved.
Patent JP-S5242184-A (JP)
Title: Liquid film type electrode capable of making selective detection of sp ecific organic ions
Inventor: OBATA YOUNOSUKE
IPC: G01N27/30
Filed: 1975-09-30
Abstract: PURPOSE:To use a triphenylmethane derivative as a sensitive material and make the organic solution film of the ion associated matter of this material and a responsive materail to an electrode thereby continuously detecting the concentration of specific organic ions.
Patent JP-H09304040-A (JP)
Title: Pattern inspection method and apparatus by elector beam
Inventor: KOSHISHIBA HIROYA
IPC: H01L21/66
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To enable stable and accurate detection of a fine pattern with higher resolutions by placing an object to be inspected in a low-vacuum sample chamber to eliminate the charging of the object to be inspected even with the irradiation of an electron beam when detecting a pattern of a substrate of the object to be inspected by scanning the electron beam. SOLUTION: An electrooptical body tube 11 containing an electron gun 1 is kept at a high vacuum by a vacuum pump 12. On the other hand, a sample chamber 13 where an object 5 to be inspected is set is exhausted by a vacuum pump 14 and a leak valve 17 is controlled by a controller 16 by an indication of a vacuum meter 15 to be kept at a fixed low vacuum. Then, an electron beam 2 generated by the electron gun 1 is focused by an electron lens 3 and scanned by a deflection coil 4 to irradiate the object 5 to be inspected. Reflected electrons or secondary electrons are detected by a detector 16. Then, a scan electron image signal obtained by the detector 16 is converted to digital 7 from analog and compared with an acceptable image previously stored in a memory 8 by an image processor 9 to detect a non- coincidence part as defect.  Thus, the low vacuum of the ambient atmosphere prevents the object 5 to be inspected from being electrically charged even with the irradiation of the electron beam 2.
Patent JP-H10308436-A (JP)
Title: Substrate carrying device
Inventor: SHIMURA KAZUHIKO
IPC: H01L21/67
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate carrying device in which the space of a whole device can be saved, and the presence or absence of a substrate in a cassette can be detected without increasing initial costs even when the number of cassettes for housing the substrate or the number of substrates to be housed in one cassette is increased. SOLUTION: This device is provided with a movable hand 8 for carrying an LCD substrate 1 out of a cassette 2 in which at least one LCD substrate 1 is housed or carrying the substrate 1 in the cassette 2. A pair of mutually facing transmission sensors 9 are provided at the handler 8 for detecting a corner part 1a of the LCD substrate 1 in the cassette 2 with non-contact.
Patent JP-H05312276-A (JP)
Title: Band body for lining existing pipe and lining method for existing pipe using the same
Inventor: KITAYAMA YASUSHI
IPC: F16L1/00
Filed: 1992-05-11
Abstract: PURPOSE:To easily manufacture a spiral tube of small diameter which is propelled into a sewer and expanded, and also assure diameter enlargement work. CONSTITUTION:In a band body 10, a pair of base plates 10a and 10b are arranged in parallel with each other, and a close-fit projection screw 13 at the side edge of the base plate 10a is fitted closely and slidably into a close-fit recess screw 15 at the side edge of the other base plate 10b. Also the side edges of adjacent base plates 10a and 10b are fixed unslidably to each other by a wire 30 and a tube 31, respectively. The band body 10 is wound spirally to fit closely the close-fit recess screw 15 of the base plate 10a onto the close-fit projection screw 13 of the base plate 10, and a spiral tube of a small diameter is formed by connecting them with adhesive agent 35. After this spiral tube is inserted into a sewer, a wire 30 is pulled out from the spiral tube to slide the close-fit projection screw 13 and close-fit recess screw 15 each other.
Patent JP-S61275931-A (JP)
Title: Graphic processing system
Inventor: ASHIKAGA TOMOKO
IPC: G06F3/0488
Filed: 1985-05-30
Abstract: PURPOSE:To resolve the display state difficult to see by displaying information in a visible mode representing a percent value of smudging or erasing information on a display device in accordance with the part which is smudged on a form when information is printed out on the form. CONSTITUTION:A desired frame 20 is inputted onto a display device 6, and information is so held that this frame is printed out as shown by a frame 21. The position corresponding to input of 70% value of smudging on a menu 8 is pointed with a pen 9, and this position is pointed on a tablet 7. Color display is indicated to items on the menu 8 correspondingly to 70% smudging, and signals from items are reported to a smudging display generating part 22 and a form output mechanism 19. With respect to information on the display device 6, prescribed color display is performed temporarily as shown by oblique lines 27 and visible display 28 is allowed to remain, thereby erasing smudged display.
Patent JP-S5838683-A (JP)
Title: Manufacture of composite abrasion resistance member
Inventor: MIYAKE MASAYA
IPC: B23K26/00
Filed: 1982-07-05
Abstract: PURPOSE:To junction a steel member to a sintered hard alloy with high strength, by making the sintered hard alloy and the steel member tightly adhere to each other directly, and melting a press-contact surface of the steel material side in the shape of a slit having specific width, by irradiating a high energy beam in a non-oxidizing atmosphere. CONSTITUTION:To the inside of a sintered hard alloy ring 5, a steel material ring 6 is fitted and made to tightly adhere by means of cold-fitting, an electronic beam 3 is irradiated to the end part of a press-contact surface A so as to hit at least within 0.5mm. against the steel material side, in a non-oxidizing atmosphere or a vacuum, a molten layer 7 is formed on the press-contact surface of the steel material side, and the sintered hard alloy ring 5 and the steel material ring 6 are junctioned. As a result, no crack is generated in the center part of the press- contact surface A, and fatigue strength is raised as a whole. Also, the junction surface A of the steel member is of a soft quality, and as for the quantity of carbon, 0.5wt% is desirable, and as for the part except the junction surface A, it is preferable to increase the abrasion resistance by raising its hardness by means of carburization and quenching.
Patent JP-H0416493-A (JP)
Title: Escalator device
Inventor: TANAKA MASAAKI
IPC: B66B23/12
Filed: 1990-05-08
Abstract: PURPOSE:To improve stability of a moving step board by forming a guide groove, vertically guiding the moving step board, in the inner part of a footstep body for a wheelchair with a moving step board and arranging a guide roller, guided by the guide groove, to the outer part of the moving step board. CONSTITUTION:Vertically extending arcuate guide grooves 145 are formed on both sides of the inner part of a body 140 of a footstep 14 for a wheelchair having a moving step board 141. Guide rollers 146 inserted in the respective guide grooves 145 are pivotally supported horizontally to the lower parts on both sides of the moving step boards 141. During rising operation of the moving step board 141, the guide roller 146 is vibrated as it is guided in the guide groove 145. This constitution reliably prevents shaking and jolting in a conveyance horizontal direction of the moving step board 141 and improves stability.
Patent JP-S5820334-A (JP)
Title: Work reversing device in three-dimensional transfer press
Inventor: MAKINO HIROYUKI
IPC: B21D43/14
Filed: 1981-07-29
Abstract: PURPOSE:To synchronize operation timing of a reversing device with press working cycle and reduce the size of the reversing device by converting movement of a press feed bar to rotation of a finger by a rack and a pinion and reversing the work. CONSTITUTION:In access H movement, a slider 3 is moved downward by an elastic member 14, and the finger 7 of a shaft 2 receives a work 6. When a feed bar 1 goes up J, the whole device is also lifted up. Since the slider 3 remains as it is, the attitude of the work 6 does not change. It does not change during the next forward movement K of the bar 1. The finger comes to the position of the cam 4, and the bar 1 starts descending L. When the bar 1 becomes lower than a specified height, a roller 12 comes into contact with the cam 4 and only the slider 3 comes to a stop. A rack 11 rotates a pinion gear 8 and the finger 7, and the work 6 is reversed. When the bar 1 starts separating movement M,  the work 6 is given to a receiver, and a leg 13 of the slider 3 comes into contact with a slanting part 17 and pushed down, and the finger 7 returns to the original position.
Patent JP-H04323186-A (JP)
Title: Sill device of elevator boarding place
Inventor: IZUMI SHIRO
IPC: B66B13/30
Filed: 1991-04-23
Abstract: PURPOSE:To provide sill device for elevator boarding place capable of conducting the changing work of a sill without being influenced by the mounting position of a metal fixture. CONSTITUTION:A metal fixture 7 is connected to a sill plate 2 by a first bolt 11, the sill plate 2 is connected to a sill 19 by a second bolt 21, and a recessed part 19a at least longitudinally extending opposite to an elliptic hole 2a formed in the sill plate 2 and receiving the head part 11a of the first bolt 11 in such a manner as to be engaged with it is formed, whereby the engaging position between the head part 11a and the recessed part 19a can be longitudinally changed even if the mounting pitch of the metal fixture 7 is differed.
Patent JP-S60261234-A (JP)
Title: Mca wireless communicating device
Inventor: HIRANO TADAHIKO
IPC: H04B1/16
Filed: 1984-06-08
Abstract: PURPOSE:To lower power consumption according to intermittent action and stabilize operation of an MCA wireless communicating device by driving a switching device that opens and closes power source supplied to a receiving device intermittently by an intermittent driving device. CONSTITUTION:A battery 38 is charged and discharged by DC voltage of a generator 40 of an MCA wireless communicating device, and a power terminal P2 is connected to a +B terminal through a battery switch 39. Further, the +B terminal is directly connected to a power terminal P1, and power source is supplied from the terminal P1 to a CPU15, an FF36, a switch 35, a three seconds one second interrupter 37 and a switch 39, and a power source is supplied to other circuits from the terminal P2. A battery saving key 34 is interlocked with an ignition key, and a terminal 37a of the interrupter 37 is grounded through the contact of the key 34 to drive a terminal 37c. The switch 39 is driven intermittently by the interrupter 37, and power consumption is reduced corresponding to intermittent action, and operation of the communicating device is made stable.
Patent JP-S5545141-A (JP)
Title: Pcm recorder
Inventor: KIMURA HIROYUKI
IPC: H04B14/04
Filed: 1978-09-27
Abstract: PURPOSE:To make a decision on an error without waiting the read end of data by adding an error sample display bit to each PCM regenerated signal data in write operation of a memory for time-axis elongation and then by reading data with this bit at its initial. CONSTITUTION:Once a clock is inputted, counter 35 generates a high-level output until a bit corresponding to data of a regenerated PCM signal and counter 36 applied with the clock writes data in RAM 24; when data bits end and the output of counter 35 is inverted, counter 36 stops. On the other hand, parity detection circuit 35 outputs a parity check result to a bit counted by a fixed number from the write end of RAM 24 and at the same time, counter 35 is reset to write the parity check result at the zero address of RAM 24 while data are written from the 1st address. At the time of a read from memory 24, error data added to the initial bit of each data is read out without waiting the read end of data, so that an elongated-PCM signal processing circuit following RAM will be simple.
Patent JP-S6326538-A (JP)
Inventor: ROIDO KUREITON HABAADO
IPC: A61B8/06
Filed: 1987-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61276841-A (JP)
Title: Resin composition
Inventor: INASAWA SHINTARO
IPC: C08L33/00
Filed: 1985-05-31
Abstract: PURPOSE:The titled composition suitable as a packing material for IC, etc., having improved antisatic properties and blocking resistance,obtained by blending an ethylene-alpha,beta-unsaturated carboxylic acid copolymer having a carboxyl group treated with an alkali metal into a salt with a polysiloxane compound. CONSTITUTION:An ethylene-alpha,beta-unsaturated carboxylic acid copolymer having a carboxyl group treated with an alkali metal (e.g., Na, K, Rb, etc.) into a salt, an alkali metal amount of >=1.3 millimol/g resin, preferably >=1.8 millimol/g resin is blended with 0.01-10wt%, preferably 0.1-3wt% polysiloxane compound (amino-modified polysiloxane compound) shown by the formula (R1 is H or 1-30C alkyl; R2 is 1-30C alkyl, etc.; m is >=1) having 0.65-1,000,000CS viscosity.
Patent JP-H05209065-A (JP)
Title: Glass cloth prepreg for printed circuit board
Inventor: NEGISHI HARUMI
IPC: C08J5/06
Filed: 1991-05-23
Abstract: PURPOSE:To prepare a glass cloth prepreg useful for preparing a printed circuit board excellent in heat resistance and dimensional stability by specifically treating a glass cloth petreated at a high temp. and impregnating the glass cloth with a resin. CONSTITUTION:A glass cloth petreated at a high temp. is treated with an organosilane (e.g. gamma-aminopropyltriethoxysilane), irradiated with ultraviolet rays with wave lenghts of 100-1,000nm with or without being followed by the organosilane treatment, and impregnated with a resin (e.g. an epoxy resin).
Patent JP-S5741916-A (JP)
Title: Extrusion coating of polyethylene
Inventor: MISAWA TAKUJI
IPC: B32B27/32
Filed: 1980-08-27
Abstract: PURPOSE: To prevent oxidation of polyethylene film, improve adhesion at heat sealing and reduce the offensive odor by placing the unwelded surface of extruded PE film in an inert gas atmosphere in case of polyethylene weld-coating to the substrate.  
     CONSTITUTION: PE melted and kneaded by an extruder 1 is extruded as film 3 from the die 2 at 300W330°C resin temperature. The gas, preferably nitrogen, is blown out at a jet rate of e.g. 0.5W10m 3 /hr from the inert gas jet pipe 4 provided with the tiny holes at constant spacing and at least the unwelded surface of melted PE film is subjected to inert gas atmosphere from the die 2 to the cooling roll 5. Melted PE film is welded and coated usually on cellophane etc. as the substrate between the press roll 6 and the cooling roll 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0414584-A (JP)
Title: Facing plate and manufacturing method thereof
Inventor: YAMAGUCHI MITSUYOSHI
IPC: E06B3/70
Filed: 1990-05-07
Abstract: PURPOSE:To make it possible to show a sense of high grade at a low cost by coating the surface of a substrate having a through-hole therein with a thermoplastic film-like material, and absorbing the film-like material to stick it closely on the surface of the substrate and the inside of the through-hole. CONSTITUTION:After gas permeable holding members 10... are stuck partially on the rear side 9b of a gas permeable flat plate body 9, a through-hole is bored to form a substrate 5. After that, the surface 6 of the substrate 5 is coated with a thermoplastic film-like material 8 heated in advance, and the film-like material 8 is absorbed in the surface 6 side to stick it closely on the surface 6 and the inside of the through-hole 4. An opening correspondent element of the film-like material 8 covering the rear side opening of the through-hole 4 is cut off and removed. According to the constitution, the entire surface 6 of a facing plate 2 can be formed of a high-class ornamental surface without using a high quality material as the flat plate body 9 and holding members 10.
Patent JP-H0414866-A (JP)
Title: Semiconductor device
Inventor: IWASA SHINYA
IPC: H01L27/10
Filed: 1990-05-08
Abstract: PURPOSE:To increase the area of a capacitor electrode by forming sidewalls protruding from both sides of a transfer gate and forming a lower electrode, a capacitor insulating film and an upper electrode from a field oxide film of the drain region side of a MOS transistor to the top of the gate through an interlayer insulating film. CONSTITUTION:Sidewalls 6 of asilicon dioxide layer is formed, and ions are implanted to form n<+> type impurity regions 7, 8. Then, a silicon nitride film 5 is removed, formed in a square sidewall 6 protruding upward from the upper surface of a gate electrode 4, a silicon dioxide film 9 is grown as an interlayer insulating film by a CVD method, and a contact hole 10 connecting the region 8. Then, a polysilicon film is grown thereon by a CVD method, and a capacitor lower electrode 11 for a memory cell is formed. Thereafter, a nitride film 12 is formed as a capacitor insulating film on the electrode 11 by a CVD method, and an oxide film is formed on the film 12 by a thermal oxidizing method. Then, a polysilicon film is so grown as to cover the oxide film by a CVD method, and etched to form a capacitor upper electrode 13 for the cell.
Patent JP-S5642660-A (JP)
Title: Direct recording device
Inventor: NAGAHIRO MICHINORI
IPC: B41J2/065
Filed: 1979-09-14
Abstract: PURPOSE:To fly ink onto a recording paper correctly and effect a uniform printing and/or recording by a method wherein a recording electrode sucking the ink and adhering it onto the recording paper is arranged between an ink holding body and the recording paper. CONSTITUTION:Recording paper 8 is fed by a platen 12 and a recording electrode 6 is arranged so as to contact with a surface of the recording paper 8 or to leave a slight clearance between them. The recording electrode 6 is covered with an insulating body 9 except a protuberance 7 which is a part thereof. The electrode 6 is connected to an ink holding electrode 5 through an electric source 10, and when the electric source is supplied, ink 4 flies toward the protuberance 7 and adheres to the recording paper 8.
Patent JP-H05291803-A (JP)
Title: Dielectric filter
Inventor: YASUMURA MORIHITO
IPC: H01P1/205
Filed: 1992-04-13
Abstract: PURPOSE:To provide the dielectric filter whose attenuation pole is set to a desired frequency at a low cost with miniaturization. CONSTITUTION:Coupling electrodes 16, 16' connecting to inner conductors 6, 6' of dielectric resonators 1, 1' with conductive pins 12, 12' are formed to an upper face of a dielectric coupling block 14 in a line, and an input electrode 18 and an output electrode 18' to be coupled respectively with the coupling electrodes 16, 16' are formed to the coupling block 14, at least part of the input electrode 18 and part of the output electrode 18' are formed to a lower face of the coupling block 14, and the input electrode 18 and the output electrode 18' are coupled with other coupling electrode and/or other input/output electrode than the adjacent coupling electrodes 16, 16' and then an attenuation pole is generated in the frequency characteristic of the filter.
Patent JP-H02299373-A (JP)
Title: Sensor signal correction circuit
Inventor: HIRANO YOSHIAKI
IPC: H04N5/217
Filed: 1989-05-15
Abstract: PURPOSE:To replace a sensor signal from a defective sensor element with an existing signal while being held by stopping the sampling operation of a sample- and-hold means when a level of a noise signal exceeds a reference voltage. CONSTITUTION:When a voltage of a noise signal N stored in a field memory 2 exceeds a reference voltage VREF due to a defect of an area sensor 1, an output of a comparator 4 changes from an H level to an L level. As a result, a sample-and-hold (S/H) pulse is not outputted to a sample-and-hold circuit 7 depending on the position of the defect of the area sensor 1 (because an AND circuit 6 is not set). As a result, the S/H circuit 7 does not apply sampling even when a sensor signal of a defect part subject to subtraction processing by a differential amplifier 3 is inputted to the circuit 7. That is, the signal of one preceding bit is kept holding and a defective part is replaced by a signal of one preceding bit. Then the output signal of the circuit 7 is inputted to a signal processing circuit 8, where the signal is processed.
Patent JP-H10295257-A (JP)
Title: Sponge cake and manufacture thereof
Inventor: KIZU KATSUHIKO
IPC: A21D2/16
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a sponge cake using olive oil and the manufacture. SOLUTION: This manufacture is composed of a first process for mixing sugar or glutinous starch syrup 12 to eggs 11, whipping them while heating them to 40-45 deg.C, forming many shells 14 slightly hard at a normal temperature wrapping air bubbles 13 and preparing meringue 11, a second process for mixing flour 15 to the meringue 17 and forming sponge dough 18, a third process for mixing the olive oil 16 to the sponge dough 18 and a forth process for baking the sponge dough 18 while turning an internal temperature to be less than 100 deg.C so as not to heat decompose the olive oil 16. It is provided with a plain and simple feeling without being sticky and a healthy feeling is obtained.  Further, since the olive oil is provided with a property strong against oxidation, the stability of the oxidation for a long time is obtained, oleic acid is fully provided and the effect of reducing bad cholesterol is provided.
Patent JP-H01288160-A (JP)
Title: Facsimile communication system
Inventor: IZAWA SHOJI
IPC: H04N1/00
Filed: 1988-05-16
Abstract: PURPOSE:To obtain a system with high general purpose application by devising the system such that a personal computer sends a designation command designating whether a data is to be recorded by a picture recorder of an opposite facsimile equipment or to be sent to an opposite personal computer when the data of facsimile data form is sent to the facsimile equipment. CONSTITUTION:In case of sending a data from a personal computer 13 to a facsimile equipment 12, the personal computer 13 edits the data entered from a keyboard or the data stored in a storage section into a data of facsimile data form and sends the result to the facsimile equipment 11 of the same group. In this case, a designation command designating whether the data is to be recorded by a picture recorder, to be sent to a personal computer 14 or stored in a picture storage memory is sent altogether. In case of the command designating the storage of memory, the reception data is stored in a picture storage memory 12b.